Citation Rankings
Highly Cited Researchers
Natural Sciences / Mathematical Sciences Highly Cited Researchers 23 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Epidemiology
Air pollution
Radiation Health Effects
Environmental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,389
12,647
0.541
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Probability Theory
Stochastic Processes
Mathematical Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,894
1,222
0.124
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Group theory
number theory
combinatorics
numerical analysis
algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,638
1,655
0.217
* Total Citation Counts Rankings
Ranking Based On Selection: 4
probability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,431
1,209
0.163
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Applied Probability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,290
787
0.239
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Finite Fields
Number Theory
Combinatorics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,054
1,185
0.577
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Bayesian inference
Uncertainty quantification
High performance computing
Reduced-order modeling
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,935
952
0.492
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,901
387
0.204
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,798
692
0.385
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Lie algebras
Representation Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
399
0.343
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,004
260
0.259
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Probability
Stochastic Equations
Stochastic Games
Data Mining
Social Network Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
999
267
0.267
* Total Citation Counts Rankings
Ranking Based On Selection: 13
applied dynamics
multibody dynamics
vehicle dynamics
mathematical modelling and simulation
biodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
947
376
0.397
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Partial Differential Equations
Optimal Transportation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
816
384
0.471
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Computational Geometry
Algorithms
Data Structures
Graph Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
642
239
0.372
* Total Citation Counts Rankings
Ranking Based On Selection: 16
mathematical cognition
education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
621
592
0.953
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Mathematics
Computer Science
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
203
0.354
* Total Citation Counts Rankings
Ranking Based On Selection: 18
C*-algebras
Dynamical Systems
Semigroups
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
180
0.608
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Mathematical Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
33
0.213
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Computational Geometry
Computer Vision
Geometric Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
54
0.474
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Numerical Analysis
Machine Learning
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
52
0.776
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Numerical methods in geotechnical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Control Theory
Queuing Theory
Cloud Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total Citation Counts Rankings
Rankings
33,367
1,408
18
Ranking Based On Selection: 1
Paul Villeneuve
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,389
12,647
0.541
Epidemiology
Air pollution
Radiation Health Effects
Environmental health
* Total Citation Counts Rankings
Rankings
101,993
4,571
57
Ranking Based On Selection: 2
Miklos Csorgo
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,894
1,222
0.124
Probability Theory
Stochastic Processes
Mathematical Statistics
* Total Citation Counts Rankings
Rankings
136,309
5,988
70
Ranking Based On Selection: 3
John D Dixon
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,638
1,655
0.217
Group theory
number theory
combinatorics
numerical analysis
algorithms
* Total Citation Counts Rankings
Rankings
140,374
6,175
73
Ranking Based On Selection: 4
Donald Dawson
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,431
1,209
0.163
* Total Citation Counts Rankings
Rankings
304,975
12,563
169
Ranking Based On Selection: 5
Yiqiang Zhao
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,290
787
0.239
* Total Citation Counts Rankings
Rankings
440,346
16,996
244
Ranking Based On Selection: 6
Qiang Wang
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,054
1,185
0.577
Finite Fields
Number Theory
Combinatorics
* Total Citation Counts Rankings
Rankings
459,427
17,548
256
Ranking Based On Selection: 7
Mohammad Khalil
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,935
952
0.492
Bayesian inference
Uncertainty quantification
High performance computing
Reduced-order modeling
Machine Learning
* Total Citation Counts Rankings
Rankings
465,226
17,748
258
Ranking Based On Selection: 8
Angelo Mingarelli
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,901
387
0.204
* Total Citation Counts Rankings
Rankings
483,303
18,274
266
Ranking Based On Selection: 9
Moussa Larbani
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,798
692
0.385
* Total Citation Counts Rankings
Rankings
634,390
22,687
327
Ranking Based On Selection: 10
Yuly Billig
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
399
0.343
Lie algebras
Representation Theory
* Total Citation Counts Rankings
Rankings
686,955
24,105
355
Ranking Based On Selection: 11
Matthias Neufang
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,004
260
0.259
* Total Citation Counts Rankings
Rankings
688,706
24,155
356
Ranking Based On Selection: 12
Jean Vaillancourt
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
999
267
0.267
Probability
Stochastic Equations
Stochastic Games
Data Mining
Social Network Analysis
* Total Citation Counts Rankings
Rankings
707,750
24,660
365
Ranking Based On Selection: 13
Rob Langlois
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
947
376
0.397
applied dynamics
multibody dynamics
vehicle dynamics
mathematical modelling and simulation
biodynamics
* Total Citation Counts Rankings
Rankings
761,041
26,063
387
Ranking Based On Selection: 14
Abbas Moameni
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
816
384
0.471
Partial Differential Equations
Optimal Transportation
* Total Citation Counts Rankings
Rankings
843,197
28,023
413
Ranking Based On Selection: 15
Sander Verdonschot
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
642
239
0.372
Computational Geometry
Algorithms
Data Structures
Graph Theory
* Total Citation Counts Rankings
Rankings
853,817
28,293
422
Ranking Based On Selection: 16
Heather Douglas
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
621
592
0.953
mathematical cognition
education
* Total Citation Counts Rankings
Rankings
880,872
28,892
433
Ranking Based On Selection: 17
Irwin Pressman
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
573
203
0.354
Mathematics
Computer Science
Medicine
* Total Citation Counts Rankings
Rankings
1,146,544
36,056
519
Ranking Based On Selection: 18
Charles Starling
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
180
0.608
C*-algebras
Dynamical Systems
Semigroups
* Total Citation Counts Rankings
Rankings
1,425,999
43,128
623
Ranking Based On Selection: 19
Dragos Calitoiu
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
33
0.213
* Total Citation Counts Rankings
Rankings
1,554,894
46,132
676
Ranking Based On Selection: 20
Amin Gheibi
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
54
0.474
Computational Geometry
Computer Vision
Geometric Pattern Recognition
* Total Citation Counts Rankings
Rankings
1,755,270
50,199
765
Ranking Based On Selection: 21
Mohammad Dehghan
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67
52
0.776
Numerical Analysis
Machine Learning
Data Science
* Total Citation Counts Rankings
Rankings
1,993,777
54,320
885
Ranking Based On Selection: 22
Yagmur Babaoglu
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
Numerical methods in geotechnical engineering
* Total Citation Counts Rankings
Rankings
2,137,045
56,610
934
Ranking Based On Selection: 23
Ali Madankan
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Control Theory
Queuing Theory
Cloud Computing